Mount Tabwemasana

Mountain Vanuatu's highest mountain on Espiritu Santo

On Espiritu Santo, Mount Tabwemasana is Vanuatu’s highest summit; trekkers tackle steep rainforest trails for remote ridge views and island panoramas.

Mount Tabwemasana is the highest mountain in Vanuatu, reaching approximately 1,879 meters (6,165 feet) on the island of Espiritu Santo. It is the country’s tallest peak and a notable inland landmark.

The summit area is covered in rainforest and cloud forest with steep, often rugged terrain. Visits involve challenging multi-day hikes with river crossings and limited infrastructure, so trips are normally organized with local guides.

The mountain is part of Espiritu Santo’s central spine and formed by volcanic and uplift processes typical of the New Hebrides island arc. Human presence historically has been limited to subsistence use by local communities.

Tabwemasana is located in Sanma Province on Espiritu Santo island, in northern Vanuatu. The nearest coastal villages serve as trailheads and access points for trekking parties.

  • Elevation and trek: At about 1,879 meters it is Vanuatu's highest point and requires multi-day trekking through steep rainforest and ridgelines.
  • Access: Remote interior location means no developed roads to the summit; local guides are typically required for safe passage.
Mount Tabwemasana
Mount Tabwemasana, Espiritu Santo, Sanma Province, Vanuatu
-15.3500, 166.7500

How to Get to Mount Tabwemasana #

Mount Tabwemasana (on Espiritu Santo island) is reached via Luganville, the island’s main town. Fly into Santo-Pekoa Airport (near Luganville) from Vanuatu’s main island, then take a taxi or 4x4 inland to a local trailhead; the summit requires a multi-day hike and is typically done with a local guide from Luganville or nearby villages.

Tips for Visiting Mount Tabwemasana #

  • Mount Tabwemasana (on Espiritu Santo) is accessed by multi-day jungle hikes from local villages-organize a Ni‑Vanuatu guide and village permissions through operators or lodges in Luganville rather than attempting independently.
  • Plan your visit in the dry season (roughly May-October) when trails and river crossings are far easier; wet-season treks are significantly harder and can be unsafe.
  • Expect a rugged, multi-day trek with overnight stays in villages or basic camps; most visitors miss the cultural experience of staying with village hosts, so factor time to coordinate local hospitality and porters.

Best Time to Visit Mount Tabwemasana #

Climb during the dry season (May-October) for the most reliable trails and weather.

Dry season (best time)
May-October · ~18-25°C (lowlands)
Drier trails, more stable weather and better trekking conditions on Mount Tabwemasana; lower chance of heavy rain and track washouts.
Wet season (monsoon)
November-April · ~22-30°C (lowlands), very humid
Frequent heavy rain, muddy and slippery trails and higher risk of route washouts and leeches-access and trekking are more difficult.

Weather & Climate near Mount Tabwemasana #

Climate

Mount Tabwemasana's climate is classified as Oceanic - Oceanic climate with consistently warm temperatures year-round. Temperatures range from 15°C to 25°C. Heavy rainfall (4394 mm/year), wettest in February, distributed fairly evenly throughout the year.

Air Quality: AQI 20 Good
Best Time to Visit
DecemberAprilMay
Temperature & Rainfall
Temperature Range
33°
Warmest Month
19°
Coldest Month
Monthly Conditions

January

January is mild with muggy conditions (dew point 23°C). Heavy rain (455 mm) and mostly overcast skies.

66 Good

Comfort

21°
Feels Like Mild
21°C
Temperature
17° 25°
79%
Humidity
Very Humid

Weather

455 mm
Rainfall
3.3 m/s
Wind
Light Breeze
2.9
UV Index
Extreme
12.8h daylight

February

February is the warmest month with muggy conditions (dew point 24°C). The wettest month with heavy rain (457 mm) and mostly overcast skies.

66 Good

Comfort

21°
Feels Like Mild
21°C
Temperature
18° 25°
81%
Humidity
Very Humid

Weather

457 mm
Rainfall
3.5 m/s
Wind
Light Breeze
2.8
UV Index
Extreme
12.5h daylight

March

March is mild with muggy conditions (dew point 24°C). Heavy rain (438 mm) and mostly overcast skies.

66 Good

Comfort

21°
Feels Like Mild
21°C
Temperature
18° 25°
82%
Humidity
Very Humid

Weather

438 mm
Rainfall
3.7 m/s
Wind
Light Breeze
2.5
UV Index
Extreme
12.1h daylight

April

April is mild with muggy conditions (dew point 23°C). Heavy rain (376 mm) and partly cloudy skies.

68 Good

Comfort

20°
Feels Like Mild
20°C
Temperature
17° 24°
82%
Humidity
Very Humid

Weather

376 mm
Rainfall
3.5 m/s
Wind
Light Breeze
2.0
UV Index
Extreme
11.6h daylight

May

May is mild with muggy conditions (dew point 22°C). Heavy rain (278 mm) and partly cloudy skies.

68 Good

Comfort

20°
Feels Like Mild
20°C
Temperature
17° 23°
81%
Humidity
Very Humid

Weather

278 mm
Rainfall
3.8 m/s
Wind
Light Breeze
1.6
UV Index
Very High
11.3h daylight

June

June is mild with highs of 22°C and lows of 16°C. Heavy rain (340 mm) and partly cloudy skies.

68 Good

Comfort

19°
Feels Like Mild
19°C
Temperature
16° 22°
82%
Humidity
Very Humid

Weather

340 mm
Rainfall
3.7 m/s
Wind
Light Breeze
1.4
UV Index
High
11.1h daylight

July

July is mild with highs of 21°C and lows of 15°C. Heavy rain (346 mm) and partly cloudy skies.

60 Good

Comfort

18°
Feels Like Mild
18°C
Temperature
15° 21°
80%
Humidity
Very Humid

Weather

346 mm
Rainfall
4.0 m/s
Wind
Light Breeze
1.5
UV Index
Very High
11.2h daylight

August

August is mild with highs of 21°C and lows of 15°C. Heavy rain (321 mm) and partly cloudy skies.

60 Good

Comfort

18°
Feels Like Mild
18°C
Temperature
15° 21°
79%
Humidity
Very Humid

Weather

321 mm
Rainfall
3.9 m/s
Wind
Light Breeze
1.8
UV Index
Very High
11.5h daylight

September

September is mild with highs of 22°C and lows of 15°C. Heavy rain (295 mm) and partly cloudy skies.

68 Good

Comfort

18°
Feels Like Mild
18°C
Temperature
15° 22°
78%
Humidity
Very Humid

Weather

295 mm
Rainfall
4.0 m/s
Wind
Light Breeze
2.2
UV Index
Extreme
11.9h daylight

October

October is mild with highs of 23°C and lows of 15°C. Heavy rain (360 mm) and partly cloudy skies.

68 Good

Comfort

19°
Feels Like Mild
19°C
Temperature
15° 23°
78%
Humidity
Very Humid

Weather

360 mm
Rainfall
3.7 m/s
Wind
Light Breeze
2.5
UV Index
Extreme
12.3h daylight

November

November is mild with muggy conditions (dew point 22°C). Heavy rain (329 mm) and partly cloudy skies.

68 Good

Comfort

20°
Feels Like Mild
20°C
Temperature
16° 24°
78%
Humidity
Very Humid

Weather

329 mm
Rainfall
3.6 m/s
Wind
Light Breeze
2.7
UV Index
Extreme
12.7h daylight

December

December is mild with muggy conditions (dew point 23°C). Heavy rain (399 mm) and partly cloudy skies.

70 Very Good

Comfort

21°
Feels Like Mild
21°C
Temperature
17° 25°
78%
Humidity
Very Humid

Weather

399 mm
Rainfall
3.4 m/s
Wind
Light Breeze
2.9
UV Index
Extreme
12.9h daylight

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